 |  | | | |  | |  |  | does any one use the NORMA website ballistics page?? |  | |  |  | |
 Posted: Fri Mar 06, 2009 7:53 pm |
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| TONBON |
| Veteran Member |
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| Joined: 02 Jan 2009 |
| Posts: 468 |
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if youv'e not seen it. NORMA Ammuntion has a killer ballistics page.
it's made for larger caliber firearms, but it will go down to air rifle speeds.
you in put all variables, weight and ballistic coefficient of the bullet/projectile, scope height, cross wind, which direction, muzzle velocity,and a few more. you can go yard by yard out and see the measurements. i've had it saved in my faves for a few years now.
i've shot firearms and such for years. and never had i heard of so many people actually using chrony's. this page seems like a good complement.
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